[vtkusers] clip polygon with plane ( in order words, find intersection of arbitrary polygon with a plane)

[gregthom]

Hello I couldn't figure out how to uset cutter to push in a polyline and a
plane and then obtain the intersections between the line and the plane. Do
you have any ideas , that is really what i am doing 

Karthik Krishnan-2 wrote:
> 
> On Fri, Aug 28, 2009 at 9:56 PM, gregthom <gregthom99 at yahoo.com> wrote:
> 
>>
>> Greetings,
>>
>> Does anyone have an idea how to clip a polygon , ( set of 3D points) with
>> a
>> plane and return all points of intersection ? I have a 3D curve and I
>> would
>> like to intersect it  with a plane and get the points of intersection.
> 
> 
> Cut you mean ? See vtkCutter. Clipping is a related but different
> operation
> 
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